* {
    padding: 0;
    margin: 0;
}

body {
    font-family: "Microsoft YaHei", "\5FAE\8F6F\96C5\9ED1";
    min-width: 1200px;
    background-color: #f5f5f5;
}

a {
    text-decoration: none;
    outline: 0;
}

.all {
    font-size: 12px;
}

.header {
    background-color: #f2f2f2;

    .content {
        width: 1200px;
        margin: 0 auto;
        height: 40px;
        line-height: 40px;
        zoom: 1;
        display: flex;
        justify-content: space-between;

        .left {
            height: 100%;
            display: flex;
            justify-content: space-around;

            .study {
                padding-left: 0;
            }

            a {
                padding: 0 20px;
                font-size: 12px;
                display: inline-block;
                text-align: center;
                color: #666;
                text-decoration: none;
                box-sizing: border-box;
            }

            .curr {
                background-color: #fff;
            }
        }

        .right {
            height: 100%;


            a {
                font-size: 12px;
                margin-left: 29px;
                color: #333;
                text-decoration: none;
                outline: 0;

                span {
                    color: #ff4c2f;
                    font-style: normal;
                    margin: 0 !important;
                }
            }

            span {
                margin-left: 31px;
                display: inline-block;
                font-size: 12px;
                cursor: pointer;
            }
        }
    }
}

.back {
    background-color: #fff;

    .bg {
        background: #fff;
        padding-top: 25px;
        padding-bottom: 25px;
        height: 50px;
        position: relative;
        margin: 0 auto;
        width: 1200px;
        zoom: 1;

        .logo {
            background-image: url("");
            background-repeat: no-repeat;
            background-position: 0 50%;
            width: 270px;
            height: 50px;
        }

        .se {
            width: 247px;
            height: 30px;
            line-height: 30px;
            margin-top: 35px;
            top: 0;
            right: 150px;
            position: absolute;

            .search {
                position: absolute;
                left: 0;
                top: 0;
                width: 100%;
                height: 100%;
                z-index: 4;

                input {
                    outline: none;
                    border: 0;
                    padding: 0 2px 0 28px;
                    font-size: 12px;
                    width: 217px;
                    height: 30px;
                    line-height: 30px;
                    margin-top: 0;
                    display: block;
                    background: #faf9f4;
                    border-radius: 16px;
                }

                .btn {
                    display: block;
                    border: 0;
                    cursor: pointer;
                    position: absolute;
                    right: 0;
                    top: 1px;
                    border-radius: 50%;
                    width: 30px;
                    height: 30px;
                    background-color: #333;

                    i {
                        background-image: url("http://pic.motieimg.com/web-pc-my3/dist/static/img/sprite.e3a5567.png");
                        background-position: -451px -24px;
                        width: 20px;
                        height: 21px;
                        position: absolute;
                        right: 4px;
                        top: 5px;
                        z-index: 2;
                        pointer-events: none;
                    }
                }
            }
        }

        .fr {
            color: #333;
            font-size: 16px !important;
            padding-left: 46px;
            height: 30px;
            line-height: 30px;
            float: right;
            margin-top: 35px;
            top: 0;
            right: 0;
            position: absolute;

            i {
                background-color: #333;
                background-position: -414px -197px;
                width: 30px;
                height: 30px;
                margin-right: 15px;
                float: left;
                border-radius: 50%;
                background-image: url("https://pic.motieimg.com/web-pc-my3/dist/static/img/sprite.e3a5567.png");
            }
        }

    }
}
.searchLists1 {
    top:12px !important;
    left:0px !important;
}
.searchLists,.searchLists1 {
    box-sizing: border-box;
    border-radius: 16px;
    overflow: hidden;
    position: absolute;
    background: #fff;
    top: 0;
    z-index: 3;
    width: 247px;
    box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
    padding-top: 25px;

    li {
        .about {
            padding-left: 42px;
        }

        a {
            display: block;
            height: 52px;
            line-height: 52px;
            position: relative;
            font-size: 14px;
            color: #666;
            overflow: hidden;
            outline: 0;
            text-decoration: none;

            i {
                position: absolute;
                left: 15px;
                top: 15px;
                background-image: url(https://pic.motieimg.com/web-pc-my3/dist/static/img/sprite.e3a5567.png);
                background-position: -451px -117px;
                width: 17px;
                height: 22px;
            }

            span {
                display: inline-block;
                max-width: 75px;
                overflow: hidden;
                text-overflow: ellipsis;
                white-space: nowrap;
                vertical-align: top;
            }
        }
    }

    .line {
        margin-bottom: 2px;
        position: relative;

        a {
            display: block;
            height: 80px;
            background: #f2f2f2;
            overflow: hidden;
            cursor: pointer;
            text-decoration: none;
            font-size: 12px;
            color: #333;
            outline: 0;

            .imgbox {
                float: left;
                margin: 10px 15px 0;
                width: 43px;
                height: 58px;
                -webkit-box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.4);
                box-shadow: 1px 1px 5px rgba(0, 0, 0, 0.4);
                width: 43px;
                height: 58px;
                border: 0;
                vertical-align: middle;
            }

            .details {
                float: left;
                width: 120px;

                .de-name {
                    margin-top: 15px;
                    line-height: 24px;
                    color: #333;
                    font-size: 14px;
                    width: 122px;
                    overflow: hidden;
                    text-overflow: ellipsis;
                    white-space: nowrap;
                }

                .de-author {
                    line-height: 24px;
                    font-size: 14px;
                    width: 122px;
                    overflow: hidden;
                    text-overflow: ellipsis;
                    white-space: nowrap;
                    color: #333;
                }
            }
        }

        &::after {
            content: '';
            position: absolute;
            bottom: -2px;
            width: 217px;
            height: 1px;
            border-top: 1px dashed #e6e6e6;
            margin-left: 15px;
        }
    }
}

.firstnav {
    margin: 0 auto;
    width: 1200px;
    overflow: hidden;
    height: 50px;
    line-height: 50px;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    background-color: #333;

    ul {
        zoom: 1;
        padding-left: 38px;
        list-style: none;

        li {
            float: left;
            margin-left: 22px;
            padding: 0 19px;
            box-sizing: border-box;
            position: relative;

            font-size: 16px;

            a {
                text-decoration: none;
                color: #fff;
            }

            img {
                position: absolute;
                top: 0px;
                left: 0px;
                margin: 10px 0px 0px 53px;
                border: 0;
                vertical-align: middle;
            }
        }

        .first {
            background-color: #4c4c4c;
        }
    }
}

.sideMenu {
    top: 280px;
    width: 40px;
    position: fixed;
    left: 50%;
    z-index: 99999;
    margin-left: 620px;

    ul {
        list-style: none;

        li {
            height: 40px;
        }
    }

    .totop {
        bottom: 100px;
        width: 40px;
        height: 40px;
        position: fixed;
        left: 50%;
        margin-left: 620px;
        border: 1px solid #d9d9d9;
        cursor: pointer;
        box-sizing: border-box;
        background: url() no-repeat #fff -1px -1px;

        &:hover {
            background: url() no-repeat -1px -1px !important;
            background-color: #000 !important;
        }
    }
}

.con {
    text-decoration: none;
    font-size: 12px;
    color: #333;
    outline: 0;
    border: 1px solid #d9d9d9;
    display: inline-block;
    width: 40px;
    height: 40px;
    position: relative;
    box-sizing: border-box;
    border-bottom: none;
    background-position: -1px -1px;
}

.fle {
    background: url("") no-repeat #fff;
}

.fle1 {
    background: url('') no-repeat #fff;
    ;
}

.f1 {
    background-color: #333;
    background-image: url('');
    width: 40px;
    height: 40px;
    position: absolute;
    left: -1px;
    top: -1px;
    font-style: normal;
    opacity: 0;
}

.f2 {
    background-color: #333;
    background-image: url('');
    width: 40px;
    height: 40px;
    position: absolute;
    left: -1px;
    top: -1px;
    font-style: normal;
    opacity: 0;
}

.f3 {
    background-color: #333;
    background-image: url('');
    width: 40px;
    height: 40px;
    position: absolute;
    left: -1px;
    top: -1px;
    font-style: normal;
    opacity: 0;
}

.rea {
    height: 40px;
    line-height: 40px;
    overflow: hidden;
    position: absolute;
    top: -1px;
    right: 40px;
}

.read {
    width: 70px;
}

.read1,
.read2 {
    width: 45px;
}

.fle:hover .f1 {
    opacity: 1;
    ;
    z-index: 99;
}

.fle:hover .read {
    background: url()-35px 0 no-repeat;
    background-color: #333;
}

.fle1:hover .f2 {
    opacity: 1;
    ;
    z-index: 99;
}

.fle1:hover .read1 {
    background: url()-35px 0 no-repeat;
    background-color: #333;
}

.fle2 {
    background: url('') no-repeat #fff;
    ;
}

.fle2:hover .read2 {
    background: url()-35px 0 no-repeat;
    background-color: #333;
}

.fle2:hover .f3 {
    opacity: 1;
    ;
    z-index: 99;
}

.foot {
    height: 300px;
    background: #333;
    text-align: center;
    clear: both;
    margin-top: 10px;

    .font {
        padding-top: 50px;
        line-height: 24px;

        a {
            margin-right: 30px;
            color: #fff;
            font-size: 12px;
            text-decoration: none;
            outline: 0;
        }
    }

    .announce {
        margin-top: 30px;
        color: #999;
        font-size: 12px;
        line-height: 24px;

        a {
            color: rgb(153, 153, 153);
            outline: 0;
            text-decoration: none;
        }
    }

    .blank {
        width: 300px;
        margin: 0px auto;
        padding: 20px 0px;

        a {
            display: inline-block;
            text-decoration: none;
            height: 20px;
            line-height: 20px;
            font-size: 12px;
            color: #333;
            outline: 0;

            img {
                float: left;
                border: 0;
                vertical-align: middle;
            }

            p {
                float: left;
                height: 20px;
                line-height: 20px;
                margin: 0px 0px 0px 5px;
                color: rgb(147, 147, 147);
            }
        }
    }
}